Secondary structures of proteins are made through the local folding that forms from interactions between atoms of the polypeptide backbone of the amino acid chain. Hydrogen bonding forms shapes such as alpha-helices and beta-pleated sheets.
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1.7.A.4
Depth 3Parent ID: 5854E06A43954CC9B67D1587F0E686E9Standard set: AP Biology (2025)
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Quick facts
- Statement code
- 1.7.A.4
- List ID
- 4
- Standard ID
- F5A8E5AA04B94C52BC42C6B0A06B941E
- Subject
- AP Biology
- Grades
- 09, 10, 11, 12
- Ancestor IDs
- 5854E06A43954CC9B67D1587F0E686E975F5CB892F444D619F516DA8B6830ED8D627752BBDAB45E0986D583AED8C43BF
- Source document
- AP® Biology COURSE AND EXAM DESCRIPTION Effective Fall 2025
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- CC BY 4.0 US